What is the sql command to delete the testdb database?

The command to delete the testdb database is: DROP DATABASE testdb;

In SQL, when you need to delete the created database , you can use the DROP DATABASE or DROP SCHEMA statement. The syntax format is:

DROP DATABASE [ IF EXISTS ] <数据库名>

The syntax description is as follows:

: Specify the name of the database to be deleted.

IF EXISTS: Used to prevent errors from occurring when the database does not exist.

DROP DATABASE: Delete all tables in the database and delete the database at the same time. Be very careful when using this statement to avoid mistaken deletions. If you want to use DROP DATABASE, you need to obtain database DROP permission.

For more database knowledge, please pay attention to the SQL Database Tutorial column.

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